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FireMon Security Manager vs Skybox Security Suite comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 7, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

FireMon Security Manager
Ranking in Firewall Security Management
4th
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
56
Ranking in other categories
No ranking in other categories
Skybox Security Suite
Ranking in Firewall Security Management
7th
Average Rating
7.6
Reviews Sentiment
6.8
Number of Reviews
37
Ranking in other categories
Vulnerability Management (44th)
 

Mindshare comparison

As of September 2025, in the Firewall Security Management category, the mindshare of FireMon Security Manager is 17.8%, up from 15.8% compared to the previous year. The mindshare of Skybox Security Suite is 9.5%, down from 10.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewall Security Management Market Share Distribution
ProductMarket Share (%)
FireMon Security Manager17.8%
Skybox Security Suite9.5%
Other72.7%
Firewall Security Management
 

Featured Reviews

Ganesh-Khutwad - PeerSpot reviewer
Rapid policy insights with robust dashboards and cross-vendor automation
FireMon Security Manager is excellent for real-time compliance management. It allows us to quickly retrieve any policy needed for testing and easily analyze it for loopholes. If a loophole exists, FireMon provides comprehensive details within the policy manager. It alerts us to firewall rule additions or changes that violate compliance policies. It supports various firewall platforms, including Checkpoint, Zscaler, Fortinet, Cisco, and AWS, and provides centralized management for all configured policies through a single console. FireMon Security Manager provides many features, like whether my firewall is compatible with required standards such as NTP and SNMP. Each compliance included in our RFPs is shown in the UI of FireMon. It gives robust and clear dashboards, making it easier to understand risks because the policies have ratings showing usage, and the number of hit attacks. It streamlines our compliance reporting processes by providing comprehensive risk and compliance assessments. It offers a range of features, including verification of firewall compatibility with protocols like NTP and SNMP, and detection of signal charges. FireMon effectively addresses all compliance requirements outlined in our RFPs. For instance, it can determine if firewalls or proxies within a stack are configured in Secure Mode or Active-Active mode. FireMon Security Manager enables us to generate reports on all these aspects, ensuring thorough compliance monitoring and documentation. FireMon Security Manager is robust and can help automate firewall policy changes across large multi-vendor enterprise environments. FireMon Security Manager helps automate firewall policy changes across various environments, including on-premises, cloud, hybrid, SASE, and SD-WAN. It also simplifies cleaning up firewall rules in our environment. The time required to accurately create, approve, and deploy firewall policy rules has been reduced. Tasks that took 30 minutes can now be completed in just five minutes using FireMon. FireMon provides immediate visibility into our policies through a robust and clear dashboard, making it easy to identify errors or misconfigurations based on the policy rating.
NenadMijatovic - PeerSpot reviewer
Efficient in vulnerability management, stable and easy to use
Vulnerability management is the most valuable feature because it lets you focus on the most critical vulnerabilities. That's the important thing. Here in Serbia, there are not so many companies that have too many firewalls inside one company. So, they usually don't buy this model for Firewall Assurance unless there is some compliance. So you can prove that your firewalls are compliant. So, that model is not so important here in Serbia. It's for bigger companies. So, they usually buy network assurance to build the model of the network and vulnerability management to focus on the most important vulnerabilities. Moreover, Skybox can collect data for many vendors. From the endpoint protection vendors to the network equipment vendors to other security vendors. So, it supports more than one hundred vendors to collect data from them.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Policy test, access path analysis, and change reports."
"It gives us the ability to go to one place to look for potential firewall rules that are inappropriate, or which don't meet compliance. Instead of manually searching hundreds of firewalls for a policy, we can go to this one location and find the rules which are now out of compliance."
"The firewall assessment feature is great."
"We also use the solution’s SASE integration capabilities to extend security policy management for cloud firewall management. It helps in creating one consistent rule across multiple platforms and it improves accuracy."
"It is a good product. Previously, we were using only spreadsheets to compare the usage, but now with FireMon, we are able to clean up or review the policies to some extent. It is still a work in progress, but we are at a good stage now."
"The technical support is very good. They've always been helpful."
"The ease of use is the most valuable feature. There are a lot of products out there, but the ability to navigate through and use Firemon is very good."
"The most valuable feature for me is its capability for cleanup and managing the complexity of security products."
"Robust modules can be used for different parts of network security."
"The product's most valuable feature is vulnerability management."
"It can be integrated with a vulnerability management solution. When a client comes, apart from pitching network and firewall change management, we are recommending having vulnerability management. So, rather than just having the audit of the firewall, they can integrate it with their vulnerability management solution, which could be Rapid7, Qualys, or any other solution. This provides them the most value out of the platform. That is the way we are approaching our customer base."
"Skybox Security Suite was a very good tool for my organization."
"It shows me a client's or an organization's entire network. I can see everything."
"instead of asking for firewall rules which may or may not be relevant, or could already be there, or could be over-permissioned, Skybox can be used to map out the resources that that application is going to use and provide the exact rules that an application would require to function correctly. If the traffic isn't able to flow for the application, if it's erring out, Skybox can be used to troubleshoot that and say, "All right, where is the traffic being stopped and why, and how do I fix that.""
"The most valuable features are the rule compliance and the OS vulnerability checks."
"This type of tool does a great job of reaching into those other devices producing risk recommendations, compliance recommendations, and a single plane of glass to do your queries, so you can find where these rules might exist."
 

Cons

"FireMon could be made more user-friendly when it comes to creating filters or conducting traffic analysis."
"We have not used the Policy Planner but even so, we have identified areas of improvement with it during our testing. For example, it could be better when it comes to ease of integration or ease of policy automation. Another problem is that there is a console where it has too many options and is not very straightforward. Essentially, controlling it could be made more seamless."
"To my knowledge, there's no cloud component to FireMon whatsoever. We're on the hook for any updates to versioning of the operating system or the application that runs on the operating system. It would be nice if it was a little bit more automated."
"I ran a report and FireMon suggested that certain tools were not used. When I removed them, while it didn't bring our environment down completely, a lot of our environment started malfunctioning. Our backup system did not work, nor did other things that involve internal and external communication. We are not comfortable with what it did."
"The cost of the solution is pretty expensive. It would be ideal if they could work on their pricing."
"The issue for me started with Fortinet not being able to see things correctly. It lost its appeal in terms of what it could do for me from a security standpoint, so I do not pay as much attention to it."
"The advanced features are complex in setting up the rules."
"The support response time has room for improvement."
"The price could be cheaper."
"The solution needs improvement in firewall configuration checks. I would also like to see more configuration checks for Forcepoint and for other non-supported firewalls."
"There is room for improvement in the technical support."
"Reporting. A lot of the reports, out of the box, are limited to a certain number of either configuration violations or access rule violations. So when you first set up a new firewall to be monitored by Skybox, you don't get a real full report. You have to really tweak it to get everything."
"There is room for improvement in pricing. It would be better, especially if a customer bought all four modules."
"The Network Assurance, which helps to create the network model, is not so rich."
"The price is costly, and I hope they can reduce the cost."
"If anything could be improved it would be staying on top of the collector scripts, but I understand that's a very tough challenge."
 

Pricing and Cost Advice

"FireMon is cheaper than AlgoSec."
"This is an expensive solution. The cost of three modules for three years was approximately one million."
"Relative to what it offers, the price is fair."
"The pricing is very good, very straightforward. It also came in cheaper than AlgoSec and Tufin."
"We pay for it yearly."
"The pricing was very good during our initial year, but they increased it this year a little bit. The price is okay. It is not cheap, but it is still average."
"Regarding additional costs, if you want things like Policy Optimizer, extra features, that's extra."
"It's a good value. From a licensing standpoint... it's very simple to understand, and gives us a good bang for the buck."
"When compared with other companies, the license is more costly."
"With licensing, the number of network nodes becomes very expensive to the point where you have to rationalize if the tools are warranted anymore."
"The software is expensive. I rate its pricing an eight out of ten."
"The pricing is high, and the licensing model needs more flexibility."
"The product's pricing is excellent value. In terms of licensing, make sure you understand your network components, all your hops through your network, thoroughly, before you decide on the total cost. If you want to do point-to-point flow analysis and such, you need to have the configuration of all the devices in between point A and point B. A lot of people don't realize all their network components until they start using this product."
"I rate the pricing two on a scale of one to ten, where one is very expensive, and ten is cost-effective."
"The price of the Skybox Security Suite can be expensive."
"The price is not expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
14%
Manufacturing Company
11%
Comms Service Provider
7%
Financial Services Firm
18%
Computer Software Company
12%
Manufacturing Company
10%
Energy/Utilities Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise9
Large Enterprise44
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise4
Large Enterprise20
 

Questions from the Community

What do you like most about FireMon?
I like the Security Manager console where we can see any changes that have been made or pull the results of an assessment and control the policies that we implement.
What is your experience regarding pricing and costs for FireMon?
Comparatively, FireMon has a very good price and is below the general competition in cost. I have not seen any additional fees beyond the general contract fees for the usage I have. So, I have not ...
What needs improvement with FireMon?
For one company I work with, I use Fortinet, and FireMon is not able to understand the zones that Fortinet uses. Part of that compliance piece does not provide me with the necessary information. An...
What do you like most about Skybox Security Suite?
Overall, the tool has helped us reduce risks. If any step is missing, it's easier for my team or engineers to identify it. The tool provides accurate recommendations based on the data. Its integrat...
What is your experience regarding pricing and costs for Skybox Security Suite?
From a commercial perspective, AlgoSec is more expensive compared to Skybox Security Suite. Skybox Security Suite is cost-effective.
What needs improvement with Skybox Security Suite?
The dashboard's UI is not interesting; it is quite normal. It would be better if something more attractive or similar useful information found in AlgoSec was available.
 

Overview

 

Sample Customers

Convey, MGM Resorts International, Southwest Airlines, Alkami, Costco, Aetna, IBM, Verizon, Wells Fargo
ADP, Blue Cross Blue Shield, BT, USAID, Delta Dental, EDF Energy, EMC, HSBC, Johnson & Johnson
Find out what your peers are saying about FireMon Security Manager vs. Skybox Security Suite and other solutions. Updated: September 2025.
867,497 professionals have used our research since 2012.